Sommerville , Ian. <br/><br/>
Software engineering 

 - 6th edition. 
 - Delhi :  Pearson Education,  1994 
 - 693. 
<br/><br/><label>ISBN: </label>817808497X  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge
<br/><br/><label>Dewey Class. No.: </label>001.642  / SOM